@xspswap/smart-order-router
Version:
XSwap Protocol V3 Smart Order Router
143 lines • 14.3 kB
JavaScript
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MixedRouteWithValidQuote = exports.V3RouteWithValidQuote = exports.V2RouteWithValidQuote = void 0;
const router_sdk_1 = require("@x-swap-protocol/router-sdk");
const sdk_core_1 = require("@x-swap-protocol/sdk-core");
const v3_sdk_1 = require("@x-swap-protocol/v3-sdk");
const lodash_1 = __importDefault(require("lodash"));
const amounts_1 = require("../../../util/amounts");
const routes_1 = require("../../../util/routes");
/**
* Represents a quote for swapping on a V2 only route. Contains all information
* such as the route used, the amount specified by the user, the type of quote
* (exact in or exact out), the quote itself, and gas estimates.
*
* @export
* @class V2RouteWithValidQuote
*/
class V2RouteWithValidQuote {
toString() {
return `${this.percent.toFixed(2)}% QuoteGasAdj[${this.quoteAdjustedForGas.toExact()}] Quote[${this.quote.toExact()}] Gas[${this.gasEstimate.toString()}] = ${(0, routes_1.routeToString)(this.route)}`;
}
constructor({ amount, rawQuote, percent, route, gasModel, quoteToken, tradeType, v2PoolProvider, protocol, }) {
this.protocol = protocol;
this.amount = amount;
this.rawQuote = rawQuote;
this.quote = amounts_1.CurrencyAmount.fromRawAmount(quoteToken, rawQuote.toString());
this.percent = percent;
this.route = route;
this.gasModel = gasModel;
this.quoteToken = quoteToken;
this.tradeType = tradeType;
const { gasEstimate, gasCostInToken, gasCostInUSD } = this.gasModel.estimateGasCost(this);
this.gasCostInToken = gasCostInToken;
this.gasCostInUSD = gasCostInUSD;
this.gasEstimate = gasEstimate;
// If its exact out, we need to request *more* of the input token to account for the gas.
if (this.tradeType == sdk_core_1.TradeType.EXACT_INPUT) {
const quoteGasAdjusted = this.quote.subtract(gasCostInToken);
this.quoteAdjustedForGas = quoteGasAdjusted;
}
else {
const quoteGasAdjusted = this.quote.add(gasCostInToken);
this.quoteAdjustedForGas = quoteGasAdjusted;
}
this.poolAddresses = lodash_1.default.map(route.pairs, (p) => v2PoolProvider.getPoolAddress(p.token0, p.token1).poolAddress);
this.tokenPath = this.route.path;
}
}
exports.V2RouteWithValidQuote = V2RouteWithValidQuote;
/**
* Represents a quote for swapping on a V3 only route. Contains all information
* such as the route used, the amount specified by the user, the type of quote
* (exact in or exact out), the quote itself, and gas estimates.
*
* @export
* @class V3RouteWithValidQuote
*/
class V3RouteWithValidQuote {
toString() {
return `${this.percent.toFixed(2)}% QuoteGasAdj[${this.quoteAdjustedForGas.toExact()}] Quote[${this.quote.toExact()}] Gas[${this.gasEstimate.toString()}] = ${(0, routes_1.routeToString)(this.route)}`;
}
constructor({ amount, rawQuote, sqrtPriceX96AfterList, initializedTicksCrossedList, quoterGasEstimate, percent, route, gasModel, quoteToken, tradeType, protocol, }) {
this.protocol = protocol;
this.amount = amount;
this.rawQuote = rawQuote;
this.sqrtPriceX96AfterList = sqrtPriceX96AfterList;
this.initializedTicksCrossedList = initializedTicksCrossedList;
this.quoterGasEstimate = quoterGasEstimate;
this.quote = amounts_1.CurrencyAmount.fromRawAmount(quoteToken, rawQuote.toString());
this.percent = percent;
this.route = route;
this.gasModel = gasModel;
this.quoteToken = quoteToken;
this.tradeType = tradeType;
const { gasEstimate, gasCostInToken, gasCostInUSD } = this.gasModel.estimateGasCost(this);
this.gasCostInToken = gasCostInToken;
this.gasCostInUSD = gasCostInUSD;
this.gasEstimate = gasEstimate;
// If its exact out, we need to request *more* of the input token to account for the gas.
if (this.tradeType == sdk_core_1.TradeType.EXACT_INPUT) {
const quoteGasAdjusted = this.quote.subtract(gasCostInToken);
this.quoteAdjustedForGas = quoteGasAdjusted;
}
else {
const quoteGasAdjusted = this.quote.add(gasCostInToken);
this.quoteAdjustedForGas = quoteGasAdjusted;
}
this.poolAddresses = lodash_1.default.map(route.pools, (p) => v3_sdk_1.Pool.getAddress(p.token0, p.token1, p.fee, p.factory));
this.tokenPath = this.route.tokenPath;
}
}
exports.V3RouteWithValidQuote = V3RouteWithValidQuote;
/**
* Represents a quote for swapping on a Mixed Route. Contains all information
* such as the route used, the amount specified by the user, the type of quote
* (exact in or exact out), the quote itself, and gas estimates.
*
* @export
* @class MixedRouteWithValidQuote
*/
class MixedRouteWithValidQuote {
toString() {
return `${this.percent.toFixed(2)}% QuoteGasAdj[${this.quoteAdjustedForGas.toExact()}] Quote[${this.quote.toExact()}] Gas[${this.gasEstimate.toString()}] = ${(0, routes_1.routeToString)(this.route)}`;
}
constructor({ amount, rawQuote, sqrtPriceX96AfterList, initializedTicksCrossedList, quoterGasEstimate, percent, route, mixedRouteGasModel, quoteToken, tradeType, v2PoolProvider, }) {
this.protocol = router_sdk_1.Protocol.MIXED;
this.amount = amount;
this.rawQuote = rawQuote;
this.sqrtPriceX96AfterList = sqrtPriceX96AfterList;
this.initializedTicksCrossedList = initializedTicksCrossedList;
this.quoterGasEstimate = quoterGasEstimate;
this.quote = amounts_1.CurrencyAmount.fromRawAmount(quoteToken, rawQuote.toString());
this.percent = percent;
this.route = route;
this.gasModel = mixedRouteGasModel;
this.quoteToken = quoteToken;
this.tradeType = tradeType;
const { gasEstimate, gasCostInToken, gasCostInUSD } = this.gasModel.estimateGasCost(this);
this.gasCostInToken = gasCostInToken;
this.gasCostInUSD = gasCostInUSD;
this.gasEstimate = gasEstimate;
// If its exact out, we need to request *more* of the input token to account for the gas.
if (this.tradeType == sdk_core_1.TradeType.EXACT_INPUT) {
const quoteGasAdjusted = this.quote.subtract(gasCostInToken);
this.quoteAdjustedForGas = quoteGasAdjusted;
}
else {
const quoteGasAdjusted = this.quote.add(gasCostInToken);
this.quoteAdjustedForGas = quoteGasAdjusted;
}
this.poolAddresses = lodash_1.default.map(route.pools, (p) => {
return p instanceof v3_sdk_1.Pool
? v3_sdk_1.Pool.getAddress(p.token0, p.token1, p.fee, p.factory)
: v2PoolProvider.getPoolAddress(p.token0, p.token1).poolAddress;
});
this.tokenPath = this.route.path;
}
}
exports.MixedRouteWithValidQuote = MixedRouteWithValidQuote;
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